222241320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 320

約数和(自身を含む): 878169600

約数和(自身を除く): 655928280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 162, 164, 168, 180, 189, 205, 210, 216, 239, 246, 252, 270, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 420, 478, 492, 504, 540, 567, 574, 615, 630, 648, 717, 738, 756, 810, 820, 840, 861, 945, 956, 984, 1080, 1107, 1134, 1148, 1195, 1230, 1260, 1434, 1435, 1476, 1512, 1620, 1640, 1673, 1722, 1845, 1890, 1912, 2151, 2214, 2268, 2296, 2390, 2460, 2520, 2583, 2835, 2868, 2870, 2952, 3240, 3321, 3346, 3444, 3585, 3690, 3780, 4302, 4305, 4428, 4536, 4780, 4920, 5019, 5166, 5535, 5670, 5736, 5740, 6453, 6642, 6692, 6888, 7170, 7380, 7560, 7749, 8365, 8604, 8610, 8856, 9560, 9799, 10038, 10332, 10755, 11070, 11340, 11480, 12906, 12915, 13284, 13384, 14340, 14760, 15057, 15498, 16605, 16730, 17208, 17220, 19359, 19598, 20076, 20664, 21510, 22140, 22680, 23247, 25095, 25812, 25830, 26568, 28680, 29397, 30114, 30996, 32265, 33210, 33460, 34440, 38718, 38745, 39196, 40152, 43020, 44280, 45171, 46494, 48995, 50190, 51624, 51660, 58794, 60228, 61992, 64530, 66420, 66920, 68593, 75285, 77436, 77490, 78392, 86040, 88191, 90342, 92988, 96795, 97990, 100380, 103320, 116235, 117588, 120456, 129060, 132840, 135513, 137186, 146985, 150570, 154872, 154980, 176382, 180684, 185976, 193590, 195980, 200760, 205779, 225855, 232470, 235176, 258120, 264573, 271026, 274372, 293970, 301140, 309960, 342965, 352764, 361368, 387180, 391960, 411558, 440955, 451710, 464940, 529146, 542052, 548744, 587940, 602280, 617337, 677565, 685930, 705528, 774360, 793719, 823116, 881910, 903420, 929880, 1028895, 1058292, 1084104, 1175880, 1234674, 1322865, 1355130, 1371860, 1587438, 1646232, 1763820, 1806840, 1852011, 2057790, 2116584, 2469348, 2645730, 2710260, 2743720, 3086685, 3174876, 3527640, 3704022, 3968595, 4115580, 4938696, 5291460, 5420520, 5556033, 6173370, 6349752, 7408044, 7937190, 8231160, 9260055, 10582920, 11112066, 12346740, 14816088, 15874380, 18520110, 22224132, 24693480, 27780165, 31748760, 37040220, 44448264, 55560330, 74080440, 111120660, 222241320]

約数ペア:

[(1, 222241320), (2, 111120660), (3, 74080440), (4, 55560330), (5, 44448264), (6, 37040220), (7, 31748760), (8, 27780165), (9, 24693480), (10, 22224132), (12, 18520110), (14, 15874380), (15, 14816088), (18, 12346740), (20, 11112066), (21, 10582920), (24, 9260055), (27, 8231160), (28, 7937190), (30, 7408044), (35, 6349752), (36, 6173370), (40, 5556033), (41, 5420520), (42, 5291460), (45, 4938696), (54, 4115580), (56, 3968595), (60, 3704022), (63, 3527640), (70, 3174876), (72, 3086685), (81, 2743720), (82, 2710260), (84, 2645730), (90, 2469348), (105, 2116584), (108, 2057790), (120, 1852011), (123, 1806840), (126, 1763820), (135, 1646232), (140, 1587438), (162, 1371860), (164, 1355130), (168, 1322865), (180, 1234674), (189, 1175880), (205, 1084104), (210, 1058292), (216, 1028895), (239, 929880), (246, 903420), (252, 881910), (270, 823116), (280, 793719), (287, 774360), (315, 705528), (324, 685930), (328, 677565), (360, 617337), (369, 602280), (378, 587940), (405, 548744), (410, 542052), (420, 529146), (478, 464940), (492, 451710), (504, 440955), (540, 411558), (567, 391960), (574, 387180), (615, 361368), (630, 352764), (648, 342965), (717, 309960), (738, 301140), (756, 293970), (810, 274372), (820, 271026), (840, 264573), (861, 258120), (945, 235176), (956, 232470), (984, 225855), (1080, 205779), (1107, 200760), (1134, 195980), (1148, 193590), (1195, 185976), (1230, 180684), (1260, 176382), (1434, 154980), (1435, 154872), (1476, 150570), (1512, 146985), (1620, 137186), (1640, 135513), (1673, 132840), (1722, 129060), (1845, 120456), (1890, 117588), (1912, 116235), (2151, 103320), (2214, 100380), (2268, 97990), (2296, 96795), (2390, 92988), (2460, 90342), (2520, 88191), (2583, 86040), (2835, 78392), (2868, 77490), (2870, 77436), (2952, 75285), (3240, 68593), (3321, 66920), (3346, 66420), (3444, 64530), (3585, 61992), (3690, 60228), (3780, 58794), (4302, 51660), (4305, 51624), (4428, 50190), (4536, 48995), (4780, 46494), (4920, 45171), (5019, 44280), (5166, 43020), (5535, 40152), (5670, 39196), (5736, 38745), (5740, 38718), (6453, 34440), (6642, 33460), (6692, 33210), (6888, 32265), (7170, 30996), (7380, 30114), (7560, 29397), (7749, 28680), (8365, 26568), (8604, 25830), (8610, 25812), (8856, 25095), (9560, 23247), (9799, 22680), (10038, 22140), (10332, 21510), (10755, 20664), (11070, 20076), (11340, 19598), (11480, 19359), (12906, 17220), (12915, 17208), (13284, 16730), (13384, 16605), (14340, 15498), (14760, 15057)]